Full Report (PDF).
While the most obvious way to keep control remains: to not use those, or to stop using them.
The moment they will notice a significant enough bleeding of users leaving their platform/services, they will have to change the way they behave.
Facebook at least is well known for collecting data on people without Facebook account, and without any consent, so I would say sometimes just not using is already not enough, unfortunately
They'd be more likely to bribe lawmakers to somehow make it mandatory to use them.
Icon base by Lorc under CC BY 3.0 with modifications to add a gradient
While the most obvious way to keep control remains: to not use those, or to stop using them.
The moment they will notice a significant enough bleeding of users leaving their platform/services, they will have to change the way they behave.
Facebook at least is well known for collecting data on people without Facebook account, and without any consent, so I would say sometimes just not using is already not enough, unfortunately
They'd be more likely to bribe lawmakers to somehow make it mandatory to use them.